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Your mobile eSIM, wherever you are. Compare, choose, change anytime.

Get connected

Delivered immediately, or automatically refunded.

blocfone® is an eSIM mobile service you buy wherever you are with USDC. You get a real number with calls, texts and data, or just data when that’s enough.

Compare prices across providers and plans, pay with stablecoin, and get your eSIM activation code in the web agent or in Telegram — all you need is your phone and a Solana-enabled wallet, or we’ll create one for you by connecting with Google or Apple in the web agent. Change plans anytime, anywhere, no contract. If delivery ever fails, you get an automatic refund.

Simple and fast by design

No paperwork

No personal information to upload.

No accounts, no ads
blocfone® has no advertising, no subscription, and no requirement to collect personal information. Your private wallet is your account.
Sign, pay, done
After you select the plan you wish to buy, simply digitally sign for it, and then pay in USDC. Whenever you connect with your wallet again, your eSIM(s) will be listed under My Orders.

Compare before you buy

Transparency builds trust

No surprises, no hidden fees.

Recommended for you
We’ll recommend the best plan based on your needs, along with a few close options, and you can always list all plans available, priced from lowest to highest to be sure.
See what you’re paying for
Every plan shows its location coverage, full price, allowance (calls, texts, data), duration (days, weeks, months, custom), mobile providers, and data speeds up front. Pick the one that fits — no surprises after checkout.

Instant on and flexible

eSIM delivery is immediate

Top up, or change plans anytime.

Immediate in-chat delivery
Before any payments are confirmed, blocfone® delivers your eSIM right where you are in the web agent or Telegram. From there, simply click install on your Apple iOS phone or tablet, copy the codes in Android, or use the QR code that displays.
Replenish your calls, texts and data allowances
Simply top-up your eSIM (if available) under My Orders in the web agent or Telegram, nothing new to install. Same pay with USDC.
Life’s changes managed
Change your location, plan and number (if you have one), anytime, anywhere based on the location-specific plans available where you are now, or where you’re going next. No contract. No new account or paperwork.

How it works

The essentials

Everything happens in the web agent or in Telegram, you pay in your Solana-enabled wallet, or we’ll create one for you by connecting with Google or Apple, simple and fast.

Compare
Open the web agent or Telegram and compare available plans and prices before you buy.
Choose
Pick a real number with calls, texts and data, or just data when that’s enough, whether for your tablet or to avoid roaming charges on the go.
Pay
Checkout in USDC by connecting to your Solana-enabled wallet (Phantom, Solflare, Backpack, Base), or we’ll create one for you by connecting with Google or Apple. Your payment is held until your eSIM is successfully delivered, otherwise automatically refunded so you can feel confident.
Connect
Receive your eSIM activation code — QR code, server address, and token — without leaving the web agent or Telegram. Installs in one click on Apple iOS phones and tablets.
Change anytime
Check your remaining calls, texts and data under My Orders, top up in a tap (when available), or change plans whenever you want, no contracts.
Wherever you are
Coverage plans available across regions and countries, for short and longer durations, and you can search in eight languages.

Ready to go?

Now Live

Try blocfone® in the web agent or Telegram now.

blocfone® runs live on Solana Mainnet today. Open the web agent or Telegram, pick a plan, and get connected in minutes. Check back from time to time as we add new providers and new plan options.